/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.iotdb.db.mpp.plan.execution.config.metadata;

import com.google.common.util.concurrent.ListenableFuture;
import org.apache.iotdb.confignode.rpc.thrift.TStorageGroupSchema;
import org.apache.iotdb.db.mpp.plan.execution.config.ConfigTaskResult;
import org.apache.iotdb.db.mpp.plan.execution.config.IConfigTask;
import org.apache.iotdb.db.mpp.plan.execution.config.executor.IConfigTaskExecutor;
import org.apache.iotdb.db.mpp.plan.statement.metadata.SetStorageGroupStatement;

public class SetStorageGroupTask implements IConfigTask {

    private final SetStorageGroupStatement setStorageGroupStatement;

    public SetStorageGroupTask(SetStorageGroupStatement setStorageGroupStatement) {
        this.setStorageGroupStatement = setStorageGroupStatement;
    }

    @Override
    public ListenableFuture<ConfigTaskResult> execute(IConfigTaskExecutor configTaskExecutor) {
        // If the action is executed successfully, return the Future.
        // If your operation is async, you can return the corresponding future directly.
        return configTaskExecutor.setStorageGroup(setStorageGroupStatement);
    }

    /**
     * construct create database schema according to statement
     */
    public static TStorageGroupSchema constructStorageGroupSchema(
            SetStorageGroupStatement setStorageGroupStatement) {
        TStorageGroupSchema storageGroupSchema = new TStorageGroupSchema();
        storageGroupSchema.setName(setStorageGroupStatement.getStorageGroupPath().getFullPath());
        if (setStorageGroupStatement.getTTL() != null) {
            storageGroupSchema.setTTL(setStorageGroupStatement.getTTL());
        }
        if (setStorageGroupStatement.getSchemaReplicationFactor() != null) {
            storageGroupSchema.setSchemaReplicationFactor(
                    setStorageGroupStatement.getSchemaReplicationFactor());
        }
        if (setStorageGroupStatement.getDataReplicationFactor() != null) {
            storageGroupSchema.setDataReplicationFactor(
                    setStorageGroupStatement.getDataReplicationFactor());
        }
        if (setStorageGroupStatement.getTimePartitionInterval() != null) {
            storageGroupSchema.setTimePartitionInterval(
                    setStorageGroupStatement.getTimePartitionInterval());
        }
        return storageGroupSchema;
    }
}
